/*
 *
 * Copyright (C) 2012 Walter Lütgenau
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
package offset.nodes.server.data.view;

import offset.nodes.server.view.list.*;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.jcr.Node;
import javax.jcr.Property;
import javax.jcr.PropertyIterator;
import javax.jcr.RepositoryException;

/**
 *
 * @author Walter Lütgenau
 */
public class PropertiesListManager extends NodesListManager {
    class PropertiesWrapper implements ObjectWrapper {

        public int getTotalSize(Object o) {
            return (int) ((PropertyIterator)o).getSize();
        }

        public boolean isWrappedObject(Object o) {
            return (o instanceof Property);
        }

        public boolean isWrappedObjectContainer(Object o) {
            return (o instanceof PropertyIterator);
        }

        public Object wrapObject(Object o) {
            return new PropertyWrapper((Property)o);
        }
        
    }
    
    public PropertiesListManager(Node node) throws RepositoryException {
        super(node);
        this.result = new IteratorList(node.getProperties(), new PropertiesWrapper());
    }
}
